UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b220NU+lqd6GuAOM5Vk3xOpPMXM14GWxh/MH+MoGpEQ=' 
WHERE 
  key_id = 'e4e7162df10f26ed6c6116621aa365abee7705c12e060b08695cdd55ae5116c0' 
  AND (
    token = 'b220NU+lqd6GuAOM5Vk3xOpPMXM14GWxh/MH+MoGpEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )